Base | Representation |
---|---|
bin | 1001100011100110… |
… | …11100110001000100 |
3 | 111020120000100002212 |
4 | 10301303130301010 |
5 | 41001404204202 |
6 | 2205033122552 |
7 | 241065565613 |
oct | 46163346104 |
9 | 14216010085 |
10 | 5130538052 |
11 | 21a30671a2 |
12 | bb2259458 |
13 | 639c05243 |
14 | 36956187a |
15 | 20063e652 |
hex | 131cdcc44 |
5130538052 has 12 divisors (see below), whose sum is σ = 9506585340. Its totient is φ = 2414370816.
The previous prime is 5130538027. The next prime is 5130538057. The reversal of 5130538052 is 2508350315.
It can be written as a sum of positive squares in 2 ways, for example, as 3769223236 + 1361314816 = 61394^2 + 36896^2 .
It is not an unprimeable number, because it can be changed into a prime (5130538057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37724477 + ... + 37724612.
It is an arithmetic number, because the mean of its divisors is an integer number (792215445).
Almost surely, 25130538052 is an apocalyptic number.
It is an amenable number.
5130538052 is a deficient number, since it is larger than the sum of its proper divisors (4376047288).
5130538052 is a wasteful number, since it uses less digits than its factorization.
5130538052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75449110 (or 75449108 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 32.
The square root of 5130538052 is about 71627.7743057817. The cubic root of 5130538052 is about 1724.7294179804.
Adding to 5130538052 its reverse (2508350315), we get a palindrome (7638888367).
The spelling of 5130538052 in words is "five billion, one hundred thirty million, five hundred thirty-eight thousand, fifty-two".
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